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| * | | | | | Move shregmap until after first techmapEddie Hung2019-03-131-2/+2
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| * | | | | | Refactor $__SHREG__ in cells_map.vEddie Hung2019-03-131-32/+24
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| * | | | | | Remove SRL16/32 from cells_xtraEddie Hung2019-02-282-18/+2
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| * | | | | | Add SRL16 and SRL32 sim modelsEddie Hung2019-02-281-0/+39
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| * | | | | | Fix SRL16/32 techmap off-by-oneEddie Hung2019-02-281-18/+24
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| * | | | | | synth_xilinx to call shregmap with enable supportEddie Hung2019-02-282-24/+29
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| * | | | | | synth_xilinx to use shregmap with -params tooEddie Hung2019-02-282-22/+19
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| * | | | | | synth_xilinx to now have shregmap call after dff2dffeEddie Hung2019-02-281-0/+2
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| * | | | | | Add techmap rule for $__SHREG_DFF_P_ to SRL16/32Eddie Hung2019-02-281-0/+71
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* | | | | | | Add MUXCY and XORCY to cells_box.vEddie Hung2019-04-162-0/+15
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* | | | | | | Fix spacingEddie Hung2019-04-161-1/+1
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* | | | | | | Make cells.box whiteboxes not blackboxesEddie Hung2019-04-161-2/+2
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* | | | | | | read_verilog cells_box.v before techmapEddie Hung2019-04-161-1/+1
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* | | | | | | synth_xilinx: before abc read +/xilinx/cells_box.vEddie Hung2019-04-161-0/+1
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* | | | | | | Add +/xilinx/cells_box.v containing models for ABC boxesEddie Hung2019-04-162-0/+11
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* | | | | | | Revert "Add abc_box_id attribute to MUXF7/F8 cells"Eddie Hung2019-04-161-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 8fbbd9b129697152c93c35831c1d50982702a3ec.
* | | | | | | Add abc_box_id attribute to MUXF7/F8 cellsEddie Hung2019-04-151-0/+2
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* | | | | | | Merge branch 'xaig' into xc7muxEddie Hung2019-04-153-41/+60
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| * | | | | | Add support for synth_xilinx -abc9 and ignore abc9 -dress optEddie Hung2019-04-121-1/+9
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| * | | | | Remove BUFGCTRL, BUFHCE and LUT6_2 from cells_xtra.Keith Rothman2019-04-123-52/+14
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
| * | | | | Fix LUT6_2 definition.Keith Rothman2019-04-091-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
| * | | | | Add additional cells sim models for core 7-series primatives.Keith Rothman2019-04-091-0/+57
| | |_|_|/ | |/| | | | | | | | | | | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
* | | | | Fix cells_map.v some moreEddie Hung2019-04-111-7/+7
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* | | | | More fine tuningEddie Hung2019-04-111-2/+2
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* | | | | Fix cells_map.vEddie Hung2019-04-111-7/+7
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* | | | | Fix typoEddie Hung2019-04-111-1/+1
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* | | | | Juggle opt calls in synth_xilinxEddie Hung2019-04-112-30/+35
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* | | | | WIP for cells_map.v -- maybe working?Eddie Hung2019-04-101-32/+27
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* | | | | Try splitting $shiftx with Y_WIDTH > 1 into Y_WIDTH = 1Eddie Hung2019-04-101-31/+38
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* | | | | Fix for when B_SIGNED = 1Eddie Hung2019-04-101-1/+8
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* | | | | Update doc for synth_xilinxEddie Hung2019-04-101-7/+8
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* | | | | ff_map.v after abcEddie Hung2019-04-101-5/+5
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* | | | | Tidy upEddie Hung2019-04-101-1/+1
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* | | | | Move map_cells to before map_lutsEddie Hung2019-04-101-11/+12
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* | | | | WIP for $shiftx to wide muxEddie Hung2019-04-101-1/+63
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* | | | | Update LUT delaysEddie Hung2019-04-101-11/+8
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* | | | | Add cells.lut to techlibs/xilinx/Eddie Hung2019-04-092-0/+16
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* | | | | synth_xilinx to call abc with -lut +/xilinx/cells.lutEddie Hung2019-04-091-2/+2
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* | | | | Add delays to cells.boxEddie Hung2019-04-091-4/+12
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* | | | | synth_xilinx with abc9 to use -boxEddie Hung2019-04-091-1/+4
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* | | | | Add techlibs/xilinx/cells.boxEddie Hung2019-04-092-0/+6
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* | | | | Add support for synth_xilinx -abc9 and ignore abc9 -dress optEddie Hung2019-04-091-1/+9
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* | | / xilinx: Add keep attribute where appropriateDavid Shah2019-03-222-25/+31
| |_|/ |/| | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
* | | Add Xilinx negedge FFs to synth_xilinx dffinit call, fixes #873Clifford Wolf2019-03-191-2/+4
| |/ |/| | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | Merge pull request #842 from litghost/merge_upstreamClifford Wolf2019-03-0510-176/+570
|\ \ | | | | | | Changes required for VPR place and route in synth_xilinx
| * | Revert BRAM WRITE_MODE changes.Keith Rothman2019-03-041-12/+12
| | | | | | | | | | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
| * | Revert FF models to include IS_x_INVERTED parameters.Keith Rothman2019-03-011-6/+34
| | | | | | | | | | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
| * | Use singular for disabling of DRAM or BRAM inference.Keith Rothman2019-03-011-13/+13
| | | | | | | | | | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
| * | Modify arguments to match existing style.Keith Rothman2019-03-011-6/+6
| | | | | | | | | | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
| * | Changes required for VPR place and route synth_xilinx.Keith Rothman2019-03-0111-221/+587
| |/ | | | | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>